never. its a psychological thing. if you feel unsafe, uncomfortable, unwilling to smoke, then you will have a bad trip. I always look forward to my smokes so I have never had a bad trip. never threw up from smoking either, thank god. I can only imagine how disgusting that must feel to cough and vomit at the same time lololololollll

So you never got so freaking high off a new extra potent weed etc. that it kind of overwhelmed you?

How do you know about bad trips, you've had to had at least a couple.

BTW I think all drugs should be legalized and quality controlled by an FDA type organization.